CN212806552U

CN212806552U - Novel fire-resistant and insulation structure of environmental protection limekiln

Info

Publication number: CN212806552U
Application number: CN202022026645.6U
Authority: CN
Inventors: 齐建军
Original assignee: Hebei Yushun Thermal Energy Environmental Protection Technology Co ltd
Current assignee: Hebei Yushun Thermal Energy Environmental Protection Technology Co ltd
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-03-26
Anticipated expiration: 2030-09-16

Abstract

The utility model discloses a novel environment-friendly lime kiln fireproof and heat-preservation structure, which comprises a kiln body, wherein annular connectors are fixedly arranged at two ends of the kiln body, a plurality of first grooves are respectively arranged at the edge side of the top end of one annular connector, a plurality of first insertion rods are fixedly connected at the bottom ends of a plurality of fixing hooks which are respectively inserted and connected in the first grooves, a plurality of arc-shaped refractory bricks are respectively sleeved on the outer walls of the first insertion rods, the novel environment-friendly lime kiln fireproof and heat-preservation structure is characterized in that arc-shaped chutes are respectively arranged at two ends of a plurality of arc-shaped refractory bricks, arc-shaped chutes are arranged on the arc-shaped ceramic plates to facilitate the fixed installation of the fireproof ceramic plates, gaps at the joints of the arc-shaped refractory bricks can be filled by the fireproof ceramic plates, annular chutes are respectively arranged between two ends of a plurality of snap rings, and rock wool boards are respectively inserted and connected, the heat preservation effect can be played to a great extent by arranging the rock wool board, and the corrosion resistance and the aging resistance of the rock wool board are strong.

Description

Novel fire-resistant and insulation structure of environmental protection limekiln

Technical Field

The utility model relates to a fire-resistant and insulation structure, in particular to a fire-resistant and insulation structure of a novel environment-friendly lime kiln.

Background

The lime kiln mainly comprises a kiln body, a feeding device, a distributing device, a combustion device, an ash discharging device, an electric appliance, an instrument control device, a dust removal device and the like.

Among the prior art, lime kiln generally can be at kiln internal wall fixed mounting when the construction has resistant firebrick, prevent to cause kiln internal wall to damage seriously because of the high temperature, but present resistant firebrick installation is comparatively troublesome, need carry out manual laminating fixed mounting inside it through the manpower, thereby make work efficiency slow, workman's intensity of labour increases, and need add heat preservation device to the outer wall of the kiln body in lime kiln's use, keep the temperature of kiln internal portion, but current insulation material is because of external environment's influence, the insulation material that uses for a long time can appear ageing, the serious problem of surface corrosion.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel fire-resistant and insulation construction of environmental protection limekiln to solve the manual laminating installation refractory brick that proposes in the above-mentioned background art comparatively troublesome and the serious problem of outside insulation material corrosion.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel fire-resistant and insulation construction of environmental protection limekiln, includes the kiln body, the both ends of the kiln body are all fixed and are equipped with the annular connector, and a plurality of first recesses have all been seted up to the avris on one of them annular connector top, and are a plurality of the inside of first recess all alternates to be connected with fixed hook is a plurality of the first interlude pole of fixed hook's bottom fixedly connected with is a plurality of the outer wall of first interlude pole all is equipped with a plurality of arc resistant firebricks, and is fixed connection, and is a plurality of between a plurality of arc resistant firebricks are adjacent the bottom of first interlude pole all with another annular connector fixed connection.

As a preferred technical scheme of the utility model, it is a plurality of the equal fixedly connected with second interlude pole in both ends of the resistant firebrick one side of arc is a plurality of the second recess has all been seted up at the both ends of the resistant firebrick opposite side of arc, and is a plurality of the second recess all alternates with the second interlude pole and is connected.

As an optimal technical scheme of the utility model, it is a plurality of arc spout has all been seted up at the both ends of resistant firebrick of arc, and is a plurality of the equal sliding connection in inside of arc spout has the slider, and is a plurality of equal fixedly connected with fire-resistant potsherd between the slider.

As a preferred technical scheme of the utility model, it is a plurality of the draw-in groove has all been seted up to one side of arc spout inner wall, and is a plurality of the equal block in inside of draw-in groove is connected with the fixture block, and is a plurality of the fixture block all with slider fixed connection.

As a preferred technical scheme of the utility model, the outer wall cover of the kiln body is equipped with a plurality of rock wool boards, and is a plurality of the equal fixedly connected with snap ring in both ends of rock wool board is a plurality of the both ends of snap ring all alternate and are connected with the lock ring bolt.

As a preferred technical scheme of the utility model, it is a plurality of annular spout has all been seted up between the both ends of snap ring, and is a plurality of the inside of annular spout all alternates and is connected with the rock wool board.

As an optimal technical scheme of the utility model, it is a plurality of fender rods of the equal fixedly connected with in top of snap ring, it is a plurality of the fender rod all with corresponding snap ring fixed connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses set up first interlude pole, there are a plurality of first interlude poles at kiln internal wall fixed mounting to the outer wall cover at first interlude pole is equipped with a plurality of arc resistant firebricks, makes a plurality of arc resistant firebrick fixed connection that need laminate together, and whole fixed mounting has improved the work efficiency of installation, reduces the intensity of labour of workman's work, makes the installation and dismantles simple and conveniently.

2. The utility model discloses set up the rock wool board, there is the rock wool board at the outer wall movable mounting of the kiln body, the installation of rock wool board can great degree improve anticorrosive and ageing effect to set up the installation that the spout made the rock wool board between the both ends of snap ring simple and convenient, make the rock wool board can in time be changed, guaranteed the effective normal use of limekiln.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of an arc-shaped refractory brick of the present invention;

FIG. 3 is a schematic view of the arc chute structure of the present invention;

fig. 4 is a schematic view of the structure of the slot of the present invention;

fig. 5 is a schematic view of the annular chute structure of the present invention.

In the figure: 1. a kiln body; 2. an annular connector; 3. a first groove; 4. fixing the hook; 5. a first penetration rod; 6. an arc-shaped refractory brick; 7. a second penetration rod; 8. a second groove; 9. an arc-shaped chute; 10. a slider; 11. a refractory ceramic sheet; 12. a card slot; 13. a clamping block; 14. rock wool boards; 15. a snap ring; 16. tightening the bolt; 17. an annular chute; 18. a guard bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution of a fire-resistant and heat-insulating structure of a novel environment-friendly lime kiln:

as shown in figures 1-4, a novel environment-friendly lime kiln fireproof and heat-preservation structure comprises a kiln body 1, wherein two ends of the kiln body 1 are fixedly provided with annular connectors 2, the edge side of the top end of one annular connector 2 is provided with a plurality of first grooves 3, the first grooves 3 are provided for facilitating the fixed installation of first insertion rods 5, the inside of the first grooves 3 is fixedly inserted and connected with fixed hooks 4, the bottom ends of the fixed hooks 4 are fixedly connected with first insertion rods 5, the first insertion rods 5 are arranged to enable a plurality of arc-shaped refractory bricks 6 to be connected in series, so that a plurality of single arc-shaped refractory bricks 6 are integrated, the outer walls of the first insertion rods 5 are sleeved with a plurality of arc-shaped refractory bricks 6, the adjacent arc-shaped refractory bricks 6 are fixedly connected, the bottom ends of the first insertion rods 5 are fixedly connected with another annular connector 2, the equal fixedly connected with second interlude pole 7 in both ends of a plurality of arc firebricks 6 one side, it can make two arc firebricks 6 fixed connection to be equipped with, second interlude pole 7 the both ends of a plurality of arc firebricks 6 opposite sides all seted up second recess 8, a plurality of second recesses 8 all alternate with second interlude pole 7 and are connected, arc spout 9 has all been seted up at a plurality of arc firebricks 6's both ends, be equipped with arc spout 9 fixed mounting fire-resistant potsherd 11 of being convenient for, the equal sliding connection in inside of a plurality of arc spout 9 has slider 10, equal fixedly connected with fire-resistant potsherd 11 between a plurality of sliders 10, it can make the gap of arc firebricker 6 junction obtain packing to be equipped with fire-resistant potsherd 11, avoid kiln internal wall to cause the damage, draw-in groove 12 has all been seted up to a plurality of arc spout 9 inner sides, the equal block 13 that the.

According to fig. 1 and 5, the outer wall cover of the kiln body 1 is equipped with a plurality of rock wool boards 14, it can play the heat preservation effect to be equipped with rock wool board 14 to a great extent, and rock wool board 14 anticorrosive and ageing effect is stronger, the equal fixedly connected with snap ring 15 in both ends of a plurality of rock wool boards 14, the both ends of a plurality of snap ring 15 all alternate and are connected with lock ring bolt 16, annular spout 17 has all been seted up between the both ends of a plurality of snap ring 15, be equipped with spout 17 and be convenient for rock wool board 14 installation and dismantlement, the inside of a plurality of annular spout 17 all alternates and is connected with rock wool board 14, the equal fixedly connected with a plurality of protective rods 18 in top of a plurality of snap ring 15, a plurality of protective rods 18 all with corresponding snap ring 15.

When in specific use, the utility model relates to a novel environment-friendly lime kiln fireproof and heat preservation structure, firstly, a plurality of first grooves 3 are arranged on the edge side of the top end of one of the annular connectors 2, a plurality of first grooves 3 are arranged to facilitate the fixed installation of a first inserting rod 5, a plurality of arc-shaped refractory bricks 6 can be connected in series through the first inserting rod 5, a plurality of single arc-shaped refractory bricks 6 are integrated, the whole body is convenient for the fixed installation, the working efficiency of the installation is improved, the labor intensity of the work of workers is reduced, the installation and the disassembly are simple and convenient, then arc-shaped chutes 9 are arranged at the two ends of the plurality of arc-shaped refractory bricks 6, the arc-shaped chutes 9 are arranged to facilitate the fixed installation of the fireproof ceramic plate 11, the gaps at the joints of the arc-shaped refractory bricks 6 can be filled through the fireproof ceramic plate 11, the damage of the inner wall of the kiln body, at last, annular sliding grooves 17 are formed between the two ends of the clamping rings 15, the sliding grooves 17 are formed, installation and disassembly of the rock wool boards 14 are facilitated, the rock wool boards 14 are connected inside the annular sliding grooves 17 in an inserting mode, the rock wool boards 14 can play a role in heat preservation to a large extent through arrangement, and the rock wool boards 14 are strong in corrosion resistance and ageing resistance.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel fire-resistant and insulation construction of environmental protection limekiln, includes the kiln body (1), its characterized in that: the kiln body (1) both ends are all fixed and are equipped with annular connector (2), and a plurality of first recess (3) have all been seted up to the avris on one of them annular connector (2) top, and are a plurality of the inside of first recess (3) all alternates and is connected with fixed couple (4) a plurality of first interlude pole (5) of bottom fixedly connected with of fixed couple (4), a plurality of the outer wall of first interlude pole (5) all is equipped with a plurality of arc resistant firebricks (6), and is fixed connection between a plurality of arc resistant firebricks (6) are adjacent, and is a plurality of the bottom of first interlude pole (5) all with another annular connector (2) fixed connection.

2. The refractory and heat-insulating structure of the novel environment-friendly lime kiln as claimed in claim 1, wherein: a plurality of arc are able to bear or endure equal fixedly connected with second break-through pole (7) in both ends of firebrick (6) one side, and a plurality of second recess (8) have all been seted up at the both ends of arc are able to bear or endure firebrick (6) opposite side, and are a plurality of second recess (8) all alternate with second break-through pole (7) and are connected.

3. The refractory and heat-insulating structure of the novel environment-friendly lime kiln as claimed in claim 2, wherein: arc spout (9) have all been seted up at the both ends of a plurality of arc is able to bear or endure firebrick (6), and is a plurality of equal sliding connection in inside of arc spout (9) has slider (10), and is a plurality of equal fixedly connected with ceramic wafer (11) between slider (10).

4. The novel environment-friendly lime kiln fireproof and heat-preservation structure as claimed in claim 3, wherein: a plurality of draw-in groove (12) have all been seted up to one side of arc spout (9) inner wall, and is a plurality of the equal block in inside of draw-in groove (12) is connected with fixture block (13), and is a plurality of fixture block (13) all with slider (10) fixed connection.

5. The refractory and heat-insulating structure of the novel environment-friendly lime kiln as claimed in claim 1, wherein: the outer wall cover of the kiln body (1) is equipped with a plurality of rock wool boards (14), and is a plurality of the equal fixedly connected with snap ring (15) in both ends of rock wool board (14), it is a plurality of the both ends of snap ring (15) all alternate and are connected with lock hoop bolt (16).

6. The novel environment-friendly lime kiln fireproof and heat-preservation structure as claimed in claim 5, wherein: a plurality of annular spout (17) have all been seted up between the both ends of snap ring (15), and is a plurality of the inside of annular spout (17) all alternates and is connected with rock wool board (14).

7. The novel environment-friendly lime kiln fireproof and heat-preservation structure as claimed in claim 6, wherein: a plurality of guard bars (18) are fixedly connected to the top ends of the clamping rings (15), and the guard bars (18) are fixedly connected with the corresponding clamping rings (15).